Mining dedusting camera

Abstract

The utility model discloses a mining dedusting video camera, which comprises a camera body, the top of the camera body is provided with a protective shell, one side of the protective shell is provided with a support, the inside of the camera body is provided with a control assembly, and the control assembly is electrically connected with an infrared lamp and a lens. One side of the lens and one side of the infrared lamp are respectively provided with a first transparent plate and a second transparent plate which are embedded in the side wall of the camera body; and the mining dedusting camera also comprises a cleaning assembly. According to the mining dedusting camera, through cooperation of the connecting rod, the servo motor and the brush, the brush rod can be driven to drive the brush to regularly or irregularly clean the first transparent plate and the second transparent plate, the working effect of the infrared lamp and the lens is ensured, sufficient light is ensured, recorded pictures are clear, and the mining dedusting camera is convenient to use and high in practicability. The overall design structure is simple, and the effect is remarkable.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to a dust removal camera for mining. Background Art

[0002] In underground parking lots, coal storages, conveyor heads, powder storages, mining faces, drilling sites, coal preparation and washing workshops and other places, television image monitoring systems are key equipment for real-time image monitoring of major production links, key locations, important equipment and key positions, among which video cameras are terminal devices for directly acquiring images.

[0003] Usually in the above-mentioned places, the environment is relatively complex and the dust is generally relatively large. How to solve the problem of dust sticking to the camera, affecting the clarity of the recorded video, is a technical problem to be solved by this application document. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dust removal camera for mining, which solves the problem that in a dusty environment, the camera is attached with dust, thus affecting the clarity of the recorded video.

[0005] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a dust removal camera for mining, comprising a body, a protective shell is arranged on the top of the body, a bracket is installed on one side of the protective shell, a control component is installed inside the body, the control component is electrically connected to an infrared lamp and a lens, and one side of the lens and the infrared lamp are respectively provided with a first transparent plate and a second transparent plate embedded in the side wall of the body, and the dust removal camera for mining also includes a cleaning component; the cleaning component includes a connecting rod, a servo motor, a brush rod and a brush; the connecting rod passes through one side of the body where the first transparent plate and the second transparent plate are installed through a sealed bearing, one end of the connecting rod located inside the body is fixedly connected to the servo motor, the other end of the connecting rod is fixedly connected to the brush rod, and a brush is installed on the side of the brush rod close to the body.

[0006] Preferably, outer walls of the first transparent plate and the second transparent plate are flush with the outer wall of the body.

[0007] Preferably, a flow guiding mechanism is provided on the protective shell, and the flow guiding mechanism includes an inclined groove and a curved pipe; the inclined groove is opened at the top of the protective shell, and the bottom of the inclined groove is connected to the curved pipe on one side close to the first transparent plate and the second transparent plate.

[0008] Preferably, the bottom of the bracket is inserted into the side opening of the protective shell, a bolt penetrating the protective shell is inserted into the side of the bracket, and a nut is threadedly connected to the outer wall of the bolt.

[0009] Preferably, a friction pad that fits the side opening of the protective shell is embedded in the outer wall of the bracket.

[0010] Preferably, a mounting hole is provided on the top of the bracket. Beneficial Effects

[0011] The utility model provides a dust removal camera for mining, which has the following beneficial effects: the dust removal camera for mining can drive the brush rod to drive the brush to clean the first transparent plate and the second transparent plate regularly or irregularly through the cooperation between the connecting rod, the servo motor and the brush, thereby ensuring the working effect of the infrared lamp and the lens, ensuring sufficient light and clear recording images, and the overall design structure is simple and the effect is remarkable.

[0012] Through the cooperation between the inclined groove and the curved pipe, the condensation and collection of water vapor can be achieved through natural temperature changes. The collected water flows through the curved pipe on the surface of the first transparent plate and the second transparent plate, which is conducive to dust cleaning and does not require an external water supply device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 is a cross-sectional view of the body;

[0015] Figure 3 for Figure 1 Schematic diagram of the structure of the middle body, protective shell and brush rod;

[0016] Figure 4 for Figure 1 Schematic diagram of the structure of the protective shell, bracket and friction pad.

[0017] In the figure: 1, body, 2, protective shell, 3, bracket, 4, control component, 5, lens, 6, first transparent plate, 7, infrared lamp, 8, second transparent plate, 9, connecting rod, 10, servo motor, 11, brush rod, 12, brush, 13, inclined groove, 14, bent pipe, 15, bolt, 16, nut, 17, friction pad, 18, mounting hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0020] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0021] In a dusty environment, the camera will be covered with dust, affecting the clarity of the recorded video.

[0022] In view of this, the utility model provides a dust removal camera for mining. Through the cooperation between the connecting rod, the servo motor and the brush, the brush rod can be driven to drive the brush to clean the first transparent plate and the second transparent plate regularly or irregularly, thereby ensuring the working effect of the infrared lamp and the lens, ensuring sufficient light and clear recording images, and the overall design structure is simple and the effect is remarkable.

[0023] Depend on Figure 1-4 It can be seen that a mining dust removal camera in this case includes a body 1, a protective shell 2 is arranged on the top of the body 1, a bracket 3 is installed on one side of the protective shell 2, a control component 4 is installed inside the body 1, the control component 4 is electrically connected to an infrared lamp 7 and a lens 5, and one side of the lens 5 and the infrared lamp 7 are respectively provided with a first transparent plate 6 and a second transparent plate 8 embedded in the side wall of the body 1, and the mining dust removal camera also includes a cleaning component; the cleaning component includes a connecting rod 9, a servo motor 10, a brush rod 11 and a brush 12; the connecting rod 9 passes through one side of the body 1 where the first transparent plate 6 and the second transparent plate 8 are installed through a sealed bearing, one end of the connecting rod 9 located inside the body 1 is fixedly connected to the servo motor 10, and the other end of the connecting rod 9 is fixedly connected to the brush rod 11, and a brush 12 is installed on the side of the brush rod 11 close to the body 1.

[0024] In the specific implementation process, it is worth pointing out that the protective shell 2 is on the top of the body 1, which can prevent falling rocks and smashing, etc., and improve the strength. The bracket 3 is used to fix the mining dust removal camera at a specified position, wherein the control component 4 includes various photoelectric interfaces, information storage, transmission and other necessary devices, which can be designed according to actual conditions. Of course, this is a well-known technology for those skilled in the art and will not be repeated. The specific models of the lens 5 and the infrared lamp 7 are not limited, and they can meet the use requirements. The first transparent plate 6 and the second transparent plate 8 can be made of tempered glass, the purpose is to protect the lens 5 and the infrared lamp 7. When dust adheres to the surface, the servo motor 10 and the connecting rod 9 can be used to drive the brush rod 11 and then drive the brush 12 to clean the first transparent plate 6 and the second transparent plate 8, so as to ensure that the infrared lamp 7 is illuminated by sufficient light and the lens 5 records a clear picture;

[0025] It is understandable that the specific configuration is not limited. For example, it can provide 2 Gigabit single-mode dual-fiber SC interfaces and 3 Gigabit RJ45 interfaces; built-in 4-megapixel network HD movement; standard maximum resolution of 2560×1440; and 4 trumpet-mouth cable outlets. The specific configuration can be reasonably selected and designed according to actual needs. This embodiment only provides an implementable technical solution, not all embodiments.

[0026] Furthermore, the outer walls of the first transparent plate 6 and the second transparent plate 8 are flush with the outer wall of the body 1 .

[0027] In the specific implementation process, it is worth pointing out that this makes it convenient for the brush 12 to clean.

[0028] In one practicable manner, see Figure 1 and Figure 3 The protective shell 2 is provided with a flow guiding mechanism, which includes an inclined groove 13 and a curved pipe 14; the inclined groove 13 is opened at the top of the protective shell 2, and the bottom of the inclined groove 13 is connected to the curved pipe 14 on one side close to the first transparent plate 6 and the second transparent plate 8.

[0029] In the specific implementation process, it is worth pointing out that when the temperature difference occurs at the turn of day and night, or due to other reasons, the water vapor in the air will condense on the surface of the protective shell 2, and part of it will be collected along the inclined groove 13, and then flow through the curved pipe 14 to one side of the first transparent plate 6 and the second transparent plate 8, and cleaned with the brush 12, the cleaning effect is better, and there is no need to provide an additional water source. Of course, if necessary, a wiper (such as a rubber strip) can be installed on the brush 12, which can reduce the residual water on the surface of the first transparent plate 6 and the second transparent plate 8, and avoid the surface being damp and more susceptible to dust adhesion.

[0030] In one practicable manner, see Figure 1 and Figure 4 The bottom of the bracket 3 is inserted into the side opening of the protective shell 2, and a bolt 15 penetrating the protective shell 2 is inserted into the side of the bracket 3, and a nut 16 is threadedly connected to the outer wall of the bolt 15.

[0031] In the specific implementation process, it is worth pointing out that the angles of the bracket 3 and the protective shell 2 can be adjusted within a certain range, and after adjustment, they are fixed by bolts 15 and nuts 16 .

[0032] Furthermore, a friction pad 17 is embedded in the outer wall of the bracket 3 and fits in with the side opening of the protective shell 2 .

[0033] In the specific implementation process, it is worth pointing out that the friction pad 17 can be made of rubber material, and its purpose is to increase the friction between the bracket 3 and the protective shell 2, so that after being fixed by the bolts 15 and the nuts 16, the fixing effect is better.

[0034] In one practicable manner, see Figure 1 A mounting hole 18 is provided on the top of the bracket 3 .

[0035] In the specific implementation process, it is worth pointing out that the mounting hole 18 can be composed of a circular hole and two arc holes on both sides, so that it can be positioned through the circular hole in the middle without affecting its lateral rotation. After the body 1 is rotated to the appropriate direction, the position of the arc hole can be fixed by screws, etc. to ensure that the installation direction meets the requirements.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal camera for mining, comprising a body, characterized in that: A protective shell is provided on the top of the body, a bracket is installed on one side of the protective shell, a control component is installed inside the body, the control component is electrically connected to an infrared lamp and a lens, and one side of the lens and the infrared lamp are respectively provided with a first transparent plate and a second transparent plate embedded in the side wall of the body, and the mining dust removal camera also includes a cleaning component; The cleaning assembly comprises a connecting rod, a servo motor, a brush rod and a brush; The connecting rod passes through a side of the body where the first transparent plate and the second transparent plate are installed through a sealed bearing. One end of the connecting rod located inside the body is fixedly connected to a servo motor, and the other end of the connecting rod is fixedly connected to a brush rod. A brush is installed on the side of the brush rod close to the body.

2. A mining dust removal camera according to claim 1, characterized in that: The outer walls of the first transparent plate and the second transparent plate are flush with the outer wall of the body.

3. A mining dust removal camera according to claim 1, characterized in that: The protective shell is provided with a flow guiding mechanism, and the flow guiding mechanism comprises an inclined groove and a curved pipe; The inclined groove is opened at the top of the protective shell, and the bottom of the inclined groove close to the first transparent plate (6) and the second transparent plate are both connected with a curved pipe.

4. A mining dust removal camera according to claim 1, characterized in that: The bottom of the bracket is inserted into the side opening of the protective shell, a bolt penetrating the protective shell is inserted into the side of the bracket, and a nut is threadedly connected to the outer wall of the bolt.

5. A dust removal camera for mining according to claim 4, characterized in that: A friction pad that fits the side opening of the protective shell is embedded in the outer wall of the bracket.

6. A mining dust removal camera according to claim 1, characterized in that: A mounting hole is provided on the top of the bracket.

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